oyster sauce beef

 oyster sauce beef

Materials
 4 servings
1/4 kg of beef
1 sliced ​​onion
1 sachet of oyster sauce (sy use saori)
1 tablespoon soy sauce
1 tablespoon butter
1/2 teaspoon ground pepper
to taste Salt
Palm sugar to taste (comb)
1 large red chili, sliced
1 large green chili, sliced
to taste Water
Ground spices :
3 cloves of garlic
4 spring onions
1 whole hazelnut
Step
Mix ground spices with butter, pepper powder, palm sugar, salt, oyster sauce and sweet soy sauce, set aside.
Slice the meat according to taste (sy thinly sliced ​​so that the meat becomes tender when cooked), wash it and marinate it with the ingredients, save it in the refrigerator for 1 hour.
Heat the skillet, add the stir fry until it changes color. Then add the onion slices, red and green chilies. Add water, cook until the water is reduced.